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SHOW/HISTORY

This command displays all information pertaining to the history file descriptor.

Format

SHOW/HISTORY name

Parameter

name

The history file descriptor name is a 1 to 20-character alphanumeric string that represents a reduction scheme for history files. You can use the wildcard character in place of the name to display all history file descriptors.

Description

The SHOW/HISTORY command displays information for one or all the history descriptors. The information includes the descriptor name, the archival scheme, the history file retention period, whether modeling data was saved, the history schedules, and any archived files.

Qualifiers

/OUTPUT=filename

Specifies that the desired information is to be written to an output file. If you do not enter the qualifier, or if you enter /OUTPUT without a file specification, the output is sent to the current process default output stream or device, identified by the logical name SYS$OUTPUT.

Example

PSDC-EDIT> SHOW/HISTORY *

History Descriptor         History Descriptor Parameters
--------------------  ---------------------------------------
MY_HIST         	Granular ity = Monthly;         NoPeriodicity  
                        Interval    = 60 minutes;       Delete_after = 180 days;
                        Modeling data is saved.
                        Normal Schedule
                               Monday    0-24
                               Tuesday   0-24
                               Wednesday 0-24
                               Thursday  0-24
                               Friday    0-24
                               Saturday  0-24
                               Sunday    0-24
                        Holiday Schedule
                               Monday    0-24
                               Tuesday   0-24
                               Wednesday 0-24
                               Thursday  0-24
                               Friday    0-24
                               Saturday  0-24
                               Sunday    0-24

This command displays all history descriptor parameters.